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» Second order image statistics in computer graphics
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IEEECGIV
2006
IEEE
16 years 10 days ago
Real-Time Tracking with Non-Rigid Geometric Templates Using the GPU
The tracking of features in real-time video streams forms the integral part of many important applications in human-computer interaction and computer vision. Unfortunately trackin...
Julius Fabian Ohmer, Frédéric Maire,...
CORR
2008
Springer
167views Education» more  CORR 2008»
15 years 6 months ago
Fast k Nearest Neighbor Search using GPU
Statistical measures coming from information theory represent interesting bases for image and video processing tasks such as image retrieval and video object tracking. For example...
Vincent Garcia, Eric Debreuve, Michel Barlaud
CAE
2007
15 years 8 months ago
Conceptualizing Birkhoff's Aesthetic Measure Using Shannon Entropy and Kolmogorov Complexity
In 1928, George D. Birkhoff introduced the Aesthetic Measure, defined as the ratio between order and complexity, and, in 1965, Max Bense analyzed Birkhoff's measure from an i...
Jaume Rigau, Miquel Feixas, Mateu Sbert
SIGGRAPH
2000
ACM
15 years 10 months ago
Illustrating smooth surfaces
We present a new set of algorithms for line-art rendering of smooth surfaces. We introduce an efficient, deterministic algorithm for finding silhouettes based on geometric duali...
Aaron Hertzmann, Denis Zorin
APGV
2007
ACM
130views Visualization» more  APGV 2007»
15 years 10 months ago
A perceptual approach to trimming unstructured lumigraphs
We present a novel perceptual method to reduce the visual redundancy of unstructured lumigraphs, an image based representation designed for interactive rendering. We combine featu...
Yann Morvan, Carol O'Sullivan